Standard labor time per unit = 18 minutes / 60 minutes
= 0.3
Number of units manufactured 20000
Standard labor time per unit 0.3
Total standard hours labor time allowed $6000(20000*0.3)
The standard labor rate per hour is $12
The total standard direct labor cost is $72000(6000*12)
The actual direct labor cost is $73600
Standard direct labor cost $72000
Variance $1600 unfavorable.
Standard labor is the average amount of time it takes an average worker to perform a task correctly. Although the definition is simple, there are some key elements. First, the working standard is a measure of time. That is, the time it takes to complete a job. Then it assumes that the task will run correctly.
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